148219288

素因数分解:

$2^3\times 7^1\times {\mathrm{2646773}}^1$

素因数の和:2646786

約数の個数: 16

約数和(自身を含む): 317612880

約数和(自身を除く): 169393592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2646773, 5293546, 10587092, 18527411, 21174184, 37054822, 74109644, 148219288]

約数ペア:

[(1, 148219288), (2, 74109644), (4, 37054822), (7, 21174184), (8, 18527411), (14, 10587092), (28, 5293546), (56, 2646773)]